Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 213
Fig. 58. Flat Jaw Vise. when I-beams are used in placeof floor timbers. One form ofadjustable hanger for large pipesis shown in Fig. 45. Sleeves, etc. AMiere pipespass through floors and parti- Fig. 57. Pipe Vise. tions, they are encased in tubeswith plates at floor and ceiling orat walls, as the…
Architecture · Building · Carpentry
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